42354765

素因数分解:

$3^3\times 5^1\times {\mathrm{313739}}^1$

素因数の和:313753

約数の個数: 16

約数和(自身を含む): 75297600

約数和(自身を除く): 32942835

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 313739, 941217, 1568695, 2823651, 4706085, 8470953, 14118255, 42354765]

約数ペア:

[(1, 42354765), (3, 14118255), (5, 8470953), (9, 4706085), (15, 2823651), (27, 1568695), (45, 941217), (135, 313739)]